Botany--ChinaChina.Naturalist in western China, with vasculum, camera, and gun.Online version:2017-12-23Natural history--ChinaBotany1913SargentCharles SpragueCharles Sprague Sargent18411927ChinaMethuen & Co.enkChineLondonWilsonErnest HenryErnest Henry Wilson18761930Botanique--ChineTravel1831783A naturalist in western China, with vasculum, camera, and gun : being some account of eleven years' travel, exploration, and observation in the more remote parts of the Flowery kingdom18317831913enNatural history